Flexible Hydraulic Brake Hose

$17.22$18.96 inc GST

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Flexible hydraulic rubber hose connectors with olive inserts

Flexible hydraulic rubber hose connectors use 3/8″ UNF thread connectors.

Brass Hydraulic Hose Fittings

Purchase Brass Connectors by Clicking the Image

How to understand sizes

  • 3/8″ refers to the diameter of the thread
  • 3/16″ refers to the width of the pipe that the connector fits over.
  • 1/8″ NPI refers to the American equivalent to the 3/8″ thread.
  • Note: Only 3/8″ American elbows convert 1/8″ NPI to 3/8″ UNF

Brass connectors include:

  • Adaptor nut
  • Elbow
  • Joiner
  • Shot or long olive nut
  • 3-way connector
  • 4-way connector
  • 1/8″ NPT to 3/8″ convertor elbow

Use rubber hose connectors to join the hydraulic line (Bundy tube) to hydraulic brake components.

Flexible rubber connectors are approximately 40cm long.

Brass connectors with olive inserts provide a perfect fit when attaching hoses to hydraulic equipment.

Australia hydraulic calipers have no built olive connection. Use a brass adaptor with an olive seat to connect this trailer brake equipment into service.

If the disc brakes or hydraulic cylinder leaking, then it is likely you have screwed the 3/8 inch nut on your hydraulic lines directly into a component that requires a nut adaptor to complete the termination.

Disc brakes are steel and coated in Dacroment or gal. Alternatively, they can be stainless.

Purchase Stainless Braided flexible hose here.

Finally, brass is not a suitable metal to fix into non-brass metal surfaces.

Further, Couplemate recommends the use of Teflon tape for all fittings.

Couplemate Trailer Parts sells only the best quality Flexible Hydraulic Brake Hose and caravan spare parts throughout Australia.

Customers are welcome to either pickup or take advantage of our low freight rates. Express shipping to Melbourne, Sydney, Brisbane, Perth, Adelaide, Darwin, and Hobart.

We also ship products to New Zealand via Australia Post Air Express.

© Steve Wotherspoon March 6, 2016. Images and text may be copied, provided a link back to the copied page and the source is displayed where the content or image is located.

Additional information

Weight0.5 kg
Dimensions20 × 10 × 6 cm
Select Connectors

Male to Male, Male to Female


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